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Cisco adds services, hardware to better support industrial IoT

Cisco adds new visibility, security software to its IoT Operations Dashboard, launches new Catalyst switches.


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Cisco security upgrades strengthen access control, risk analysis

Cisco bolsters Duo to combat MFA fatigue, adds new risk-measuring app, and expands SASE options.


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Hard-drive failure rates tied to age in latest Backblaze analysis

Hardware durability metrics are drawn from the cloud storage provider’s portfolio of more than 230,000 hard drives under management.


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Email migration to Microsoft Outlook app on mobile email for smartphone user.

Microsoft Outlook and Teams suffer another global outage

The disruption in the email service is the company’s second outage in less than two weeks.


Ransomware concerns

MKS Instruments falls victim to ransomware attack

The semiconductor equipment maker reported the ransomware incident just a day after national cybersecurity agencies and security experts around the world warned about a global ransomware attack that hit thousands of servers running on...


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How many jobs are available in technology in the US?

While tech hiring dropped into the negative for the first time in 27 months, the unemployment rate in the marketplace also decreased and salaries jumped significantly due to a continued dearth of qualified talent.


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Weekly internet health check, US and worldwide

ThousandEyes, which tracks internet and cloud traffic, provides Network World with weekly updates on the performance of three categories of service provider: ISP, cloud provider, UCaaS.


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Massive ransomware attack targets VMware ESXi servers worldwide

Cybersecurity agencies globally — including in Italy, France, the US and Singapore — have issued alerts about a ransomware attack targeting the VMware ESXi hypervisor.


Tech Spotlight   >   IT Leadership [Network World]   >   An individual works in a data center.

IBM denies suggestion that AIX being deprioritized

IBM says its roadmap for AIX development and new features runs through 2030, countering a published commentary.


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Fortinet unveils custom ASIC to boost firewall performance, efficiency

Fortinet’s new custom chip, the FortiSP5, will power its converged network and security devices.


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Manipulating text with awk, gawk and sed

The awk, gawk and sed commands can turn tedious work into quick fixes. Check out the ways these commands can help get work done smoothly and easily.


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OPSWAT mobile hardware offers infrastructure security for the air gap

A new, tablet-sized media scanner boasts a wide range of capabilities for critical infrastructure defense.


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Oracle to invest $1.5 billion in Saudi Arabia to expand cloud capacity

The planned investment with the Ministry of Communications and Information Technology will result in Oracle expanding its existing cloud region in Jeddah and opening a new one in Riyadh.


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NTT, Palo Alto partner for managed SASE with AIOps

Using a managed services provider to deliver SASE can streamline deployment and free up enterprise resources.


Data center in the clouds virtualization

What is a virtual network

Virtual networks are vital for cloud computing, and virtual LANs can transform networks